Which of the following statements best explains the World Wide Web (WWW)?
It is a web browser that allows files to be retrieved
The WWW is maintained by the local consortiums
The WWW permits access to text free documents
The WWW is a network within the internet
The Correct Answer is D
A. It is a web browser that allows files to be retrieved. This statement is incorrect; web browsers (like Chrome or Firefox) are tools used to access the web, not the web itself.
B. The WWW is maintained by the local consortiums. This statement is misleading; the WWW is not specifically maintained by local consortiums; it is a global system of interlinked hypertext documents.
C. The WWW permits access to text-free documents. This is incorrect; the WWW allows access to text, images, audio, and video content, not just text-free documents.
D. The WWW is a network within the internet. The World Wide Web is a system of interlinked hypertext documents that operates over the internet, making it a network within the larger internet framework.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Population; "Population" is a key component of the PICO framework, which helps identify the specific group being studied.
B. Interference; "interference" is not a recognized component of the PICO process. The correct components are Population, Intervention, Comparison, and Outcome.
C. Comparison; "Comparison" is part of PICO, referring to the alternative intervention or condition against which the primary intervention is being compared.
D. Outcome; "Outcome" is another key component of PICO, focusing on the effects or results of the intervention.
Correct Answer is A
Explanation
A. Data capture; data capture is an essential role of nursing informatics, involving the collection and documentation of health information for analysis and reporting.
B. Health professional disciplinary action; while nursing informatics may support systems that help manage compliance, disciplinary actions fall under the purview of regulatory bodies and management, not nursing informatics specifically.
C. Patient order compliance; while ensuring compliance with patient orders may be supported by informatics systems, it is primarily a clinical responsibility rather than a specific role of nursing informatics.
D. Technical computer hardware support; while nursing informatics professionals may have some technical knowledge, providing technical hardware support is typically not their primary role and may be handled by IT professionals.
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